113c276df8
2000-02-20 Iain Holmes <ih@csd.abdn.ac.uk> * widgets/e-text/e-text.[ch] (_do_tooltip): Show the text of the item, in a tooltip style. (e_text_event): Add a timeout on the Enter and remove it on the Leave events. * e-text-test.c: New file to test e-text items. svn path=/trunk/; revision=1866
105 lines
2.6 KiB
C
105 lines
2.6 KiB
C
/*
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ETextTest: E-Text item test program
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Copyright (C)2000: Iain Holmes <ih@csd.abdn.ac.uk>
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This code is licensed under the GPL
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*/
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#include "e-text.h"
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#include <gnome.h>
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void
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quit_cb (GtkWidget *widget,
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gpointer data)
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{
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gtk_main_quit ();
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}
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void
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change_text_cb (GtkEntry *entry,
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EText *text)
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{
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gchar *str;
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str = gtk_entry_get_text (entry);
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gnome_canvas_item_set (GNOME_CANVAS_ITEM (text),
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"text", str,
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NULL);
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}
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void
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change_font_cb (GtkEntry *entry,
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EText *text)
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{
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gchar *font;
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font = gtk_entry_get_text (entry);
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gnome_canvas_item_set (GNOME_CANVAS_ITEM (text),
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"font", font,
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NULL);
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}
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int
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main (int argc,
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char **argv)
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{
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GtkWidget *window, *canvas, *scroller, *vbox, *text, *font;
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GtkWidget *frame;
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GnomeCanvasItem *item;
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gnome_init ("ETextTest", "0.0.1", argc, argv);
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window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
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gtk_window_set_title (GTK_WINDOW (window), "EText Test");
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gtk_signal_connect (GTK_OBJECT (window), "destroy",
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GTK_SIGNAL_FUNC (quit_cb), NULL);
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gtk_widget_push_visual (gdk_rgb_get_visual ());
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gtk_widget_push_colormap (gdk_rgb_get_cmap ());
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canvas = gnome_canvas_new ();
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gtk_widget_pop_visual ();
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gtk_widget_pop_colormap ();
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scroller = gtk_scrolled_window_new (NULL, NULL);
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vbox = gtk_vbox_new (FALSE, 2);
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gtk_container_add (GTK_CONTAINER (window), vbox);
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gtk_box_pack_start (GTK_BOX (vbox), scroller, TRUE, TRUE, 2);
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gtk_container_add (GTK_CONTAINER (scroller), canvas);
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frame = gtk_frame_new ("Text");
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text = gtk_entry_new ();
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gtk_container_add (GTK_CONTAINER (frame), text);
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gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
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frame = gtk_frame_new ("Font");
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font = gtk_entry_new ();
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gtk_container_add (GTK_CONTAINER (frame), font);
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gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
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item = gnome_canvas_item_new (gnome_canvas_root (GNOME_CANVAS (canvas)),
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e_text_get_type (),
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"text", "Hello World! This is a really long string to test out the ellipsis stuff.",
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"x", 10.0,
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"y", 10.0,
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"font", "-adobe-helvetica-medium-r-normal--12-*-72-72-p-*-iso8859-1",
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"fill_color", "black",
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"anchor", GTK_ANCHOR_NW,
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"use_ellipsis", TRUE,
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"ellipsis", "...",
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"editable", TRUE,
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"line_wrap", TRUE,
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"max_lines", 3,
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"clip_width", 150.0,
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NULL);
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gtk_signal_connect (GTK_OBJECT (text), "activate",
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GTK_SIGNAL_FUNC (change_text_cb), item);
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gtk_signal_connect (GTK_OBJECT (font), "activate",
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GTK_SIGNAL_FUNC (change_font_cb), item);
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gnome_canvas_set_scroll_region (GNOME_CANVAS (canvas), 0.0, 0.0, 400.0, 400.0);
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gtk_widget_show_all (window);
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gtk_main ();
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return 0;
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}
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